Natural Ventilation Control
Phason
10
2013-08-26
To program the Set point
Default: 70.0°F, range: –13 to 125 (-25 to 51.7°C)
1.
Press
Down
until the display shows
StPt
.
2.
Press
Select
.
The current setting (in degrees) displays and the
Set point
LED flashes.
3.
Press
Up
or
Down
to adjust the setting and then press
Select
.
The change is saved and the display shows
StPt
.
4.
Press
Down
to move to the
Open on duration
, or
Back
to cancel and return to the main display.
To program the Open on duration
Default: 20 seconds, range: 1 to 900 (up to 15 minutes)
1.
Press
Up
or
Down
until the display shows
0
on
.
2.
Press
Select
.
The current setting (in seconds) displays and the
On duration
LED flashes.
3.
Press
Up
or
Down
to adjust the setting and then press
Select
.
The change is saved and the display shows
0
on
.
4.
Press
Down
to move to the
Open off duration
, or
Back
to cancel and return to the main display.
Open off duration: 120 seconds
After the curtain opens for the
,
it holds its position for the
.
Time (seconds)
Temperature
Set point (80°F)
Open on duration: 30 seconds
If the temperature rises above the
,
the curtain opens for the
.
Close off duration: 150 seconds
After the curtain closes for the
, it
holds its position for the
.
Close on duration: 60 seconds
If the temperature falls below the
,
the curtain closes for the
.
Idle band: 4° (+/– 2°F)
When the temperature is within the
,
the curtain remains in its current position.
Time (seconds)